Explosion Proof Stanchion | 25 Degree Mount | Class 1 Div 2
Dwayne Kula | President, CTO and Founder
160 in stock
Product Specifications
UL Specs
- UL844 Hazardous Location
- Class 1 Div 2: Groups E,F,G
- Class 2 Div 1: Groups A,B,C,D
Key Features
| Brand | LED Lighting Supply |
Durable Construction
| Warranty | 5 years |
Measurements
| Dimensions (in) | 5.6 x 5.6 x 4.2 |
Explosion Proof 25° Stanchion Mounting Bracket. Designed for our
- Explosion Proof EXPLA fixtures
- Explosion Proof EXPLB fixtures
Product Lighting Layout Estimator
Use this estimator to calculate approximate fixture count, spacing, and average foot-candles for a simple rectangular space using the selected LED fixture. Enter your room dimensions, mounting height, target foot-candles, light loss factor, and room/layout condition to generate a preliminary lighting layout. When IES photometry is available, workplane height and room reflectance controls are shown.
Project Inputs
Estimated Results
Estimated average foot-candles are preliminary and should be verified with a lighting plan for project-critical applications.
Room / Layout Condition: This field is used only when usable IES photometry is not available. In fallback mode, it acts as a simplified room utilization factor for reflectance, fixture distribution, racking, obstructions, and how much fixture light reaches the work area. Open / light-colored spaces use 0.90, typical warehouses or shops use 0.75, racked or obstructed spaces use 0.60, and dark or complex spaces use 0.45. When IES photometry is active, this field is hidden and the estimator uses the selected workplane height, LLF, and simplified reflectance adjustment instead.
Photometry / Simulation Note: When usable IES photometry is available for the selected fixture, this estimator uses the fixture’s IES candela data, selected workplane height, light loss factor, and simplified reflectance adjustment to estimate fixture count, average foot-candles, and visual light distribution. The reflectance adjustment is a conservative approximation and is not a full zonal-cavity, radiosity, or professional photometric room calculation. When IES photometry is not available, the estimator uses a simulated beam model based on lumens, mounting height, room/layout condition, light loss factor, and beam angle.
Preliminary Estimate Only: This estimator is intended for simple square or rectangular spaces and should be used as a planning aid, not a final photometric lighting plan. Actual light levels may vary based on fixture optics, selected IES file, mounting conditions, workplane height, ceiling height, surface reflectance, obstructions, controls, voltage, installation conditions, and site-specific requirements. Project-critical applications should be verified with a formal lighting plan.
This estimate is a starting point. Warehouses, industrial facilities, hazardous locations, sports areas, schools, healthcare spaces, public areas, and code-sensitive projects may require a reviewed lighting layout before purchase or installation.
Product Overview
This explosion proof stanchion mounting bracket provides a fixed 25 degree mounting position for compatible EXPLA and EXPLB fixtures. It is built for hazardous location lighting installations where fixture direction and stanchion mounting orientation are part of the layout.
The bracket measures 5.6 x 5.6 x 4.2 inches. It is commonly applied where paint booth lighting and other classified-area installations require a defined fixture angle.
Core Performance and Output
This product does not produce light or include electrical operating components. Its performance is defined by its fixed 25 degree stanchion mounting angle and compatibility with EXPLA and EXPLB explosion proof fixtures.
The bracket position should be coordinated with the fixture aiming requirement and available mounting location. The supplied data does not establish fixture output, mounting height, spacing, or coverage values.
Adjustability and Control Options
The bracket provides a fixed 25 degree stanchion mount position. No adjustable aiming range is specified.
This mounting bracket does not include dimming, occupancy sensing, photocontrol, or other lighting controls. Control capability depends on the compatible fixture and project electrical design.
Longevity and Reliability
The bracket carries a 5-year warranty. It is intended for use with EXPLA and EXPLB explosion proof fixtures.
Long-term performance depends on maintaining the mounting connection and using the bracket only with the listed compatible fixture families. The supplied data does not identify separate service intervals or replacement components.
Build Quality and Physical Characteristics
The bracket has overall dimensions of 5.6 x 5.6 x 4.2 inches. Its compact form supports stanchion-mounted fixture positioning where clearance and aiming direction need review before installation.
The fixed 25 degree angle should be confirmed against the planned fixture orientation. The supplied data does not specify mounting hardware, material composition, weight rating, or EPA rating.
Where This Product Fits Best
This bracket fits classified lighting installations using compatible EXPLA and EXPLB fixtures. It is intended for hazardous environments where a fixed stanchion-mounted fixture angle is required.
- hazardous location lighting
- explosion proof lighting
- paint booth lighting
- chemical processing facility lighting
- oil and gas facility lighting
- solvent storage area lighting
UL 844 Hazardous Location, Class 1 Div 2 Groups E, F, G, and Class 2 Div 1 Groups A, B, C, D classifications apply to this bracket.
Installation and Long-Term Use
Install the bracket with compatible EXPLA or EXPLB fixtures and align the 25 degree mounting position with the fixture aiming plan. Verify physical clearance around the 5.6 x 5.6 x 4.2 inch bracket before final mounting.
Mounting height, fixture spacing, and layout are project-specific. The supplied product data does not establish numerical mounting heights, spacing distances, or fixture quantities.
How This Fixture Is Commonly Used
This bracket is used to position compatible fixtures at a fixed 25 degree angle in hazardous location lighting and paint booth lighting layouts. The mounting height is determined by the fixture layout and site conditions.
Fixture spacing and aiming patterns depend on the lighting plan and required coverage. A fixed mounting angle may require adjustment to fixture location or layout when the planned light direction changes.
Safety, Certifications, and Warranty
UL 844 Hazardous Location. Class 1 Div 2 Groups E, F, G. Class 2 Div 1 Groups A, B, C, D.
This explosion proof stanchion mounting bracket carries a 5-year warranty.
Frequently Asked Questions
Q: Which fixtures are compatible with this stanchion mounting bracket?
A: This bracket is designed for EXPLA and EXPLB explosion proof fixtures.
Q: What mounting angle does this bracket provide?
A: The bracket provides a fixed 25 degree stanchion mounting angle.
Q: What are the dimensions of the bracket?
A: The bracket measures 5.6 x 5.6 x 4.2 inches.
Q: What should be reviewed when planning bracket placement?
A: Review the 25 degree fixture orientation and the 5.6 x 5.6 x 4.2 inch bracket dimensions. The supplied data does not establish fixture spacing, mounting height, or coverage values.
Application Questions and Clarification
Q: Can this bracket be used for hazardous location lighting?
A: Yes. The bracket is listed for UL 844 Hazardous Location and is designed for compatible EXPLA and EXPLB fixtures.
Q: Is this bracket applicable to paint booth lighting?
A: Yes. Paint booth lighting is an applicable use when the installation uses compatible EXPLA or EXPLB fixtures.
Q: Does the bracket provide adjustable fixture aiming?
A: No adjustable aiming range is specified. The bracket provides a fixed 25 degree mounting angle.
Web ID: 1989